ChemicalBook > CAS DataBase List > 1,4-Dioxane-2,5-dione

1,4-Dioxane-2,5-dione

Product Name
1,4-Dioxane-2,5-dione
CAS No.
502-97-6
Chemical Name
1,4-Dioxane-2,5-dione
Synonyms
GLYCOLIDE;Glycollide;Glycolid;1,4-DIOXANE-2,3-DIOL;GLYCOLIDE A;Glycolide>GLYCOLIDE USP;PURASORB(R) G;Glycolide >=99%;Glycolide,99.9%
CBNumber
CB5689990
Molecular Formula
C4H4O4
Formula Weight
116.07
MOL File
502-97-6.mol
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1,4-Dioxane-2,5-dione Property

Melting point:
81-83°C
Boiling point:
130°C(lit.)
Density 
1.1315 (rough estimate)
refractive index 
1.4500 (estimate)
storage temp. 
-20°C
solubility 
Dichloromethane (Slightly), DMSO (Slightly)
form 
Solid
color 
White to Off-White
Stability:
Hygroscopic
InChI
InChI=1S/C4H4O4/c5-3-1-7-4(6)2-8-3/h1-2H2
InChIKey
RKDVKSZUMVYZHH-UHFFFAOYSA-N
SMILES
O1CC(=O)OCC1=O
CAS DataBase Reference
502-97-6(CAS DataBase Reference)
NIST Chemistry Reference
1,4-Dioxane-2,5-dione(502-97-6)
EPA Substance Registry System
1,4-Dioxane-2,5-dione (502-97-6)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-36-22
Safety Statements 
22-24/25-37/39-26
WGK Germany 
3
TSCA 
Yes
HS Code 
29322090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
G1796
Product name
Glycolide
Purity
≥99%
Packaging
25g
Price
$150
Updated
2024/03/01
TCI Chemical
Product number
G0467
Product name
Glycolide
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$45
Updated
2024/03/01
TCI Chemical
Product number
G0467
Product name
Glycolide
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$120
Updated
2024/03/01
Alfa Aesar
Product number
B20096
Product name
1,4-Dioxane-2,5-dione, 97%
Packaging
5g
Price
$70.65
Updated
2024/03/01
Alfa Aesar
Product number
B20096
Product name
1,4-Dioxane-2,5-dione, 97%
Packaging
25g
Price
$292
Updated
2024/03/01
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1,4-Dioxane-2,5-dione Chemical Properties,Usage,Production

Chemical Properties

mp 82-86°C 99.5+%

Uses

1,4-Dioxane-2,5-dione is used in the fabricating of artificial blood vessels.

General Description

Glycolide is a cyclic dimer of α-hydroxy acid that can be used in the formation of aliphatic polyester. It is synthesized by the dimerization of glycolic acid. It forms a low toxic synthetic biodegradable polymer that can be used in medical applications. It is majorly used in the formation of a highly crystalline poly(glycolide) by ring opening polymerization.

Flammability and Explosibility

Not classified

1,4-Dioxane-2,5-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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1,4-Dioxane-2,5-dione Suppliers

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View Lastest Price from 1,4-Dioxane-2,5-dione manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
1,4-Dioxane-2,5-dione 502-97-6
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-30
Hebei Yanxi Chemical Co., Ltd.
Product
1,4-Dioxane-2,5-dione 502-97-6
Price
US $30.00-10.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
6 tons
Release date
2023-10-10
Hebei Chuanghai Biotechnology Co,.LTD
Product
1,4-Dioxane-2,5-dione 502-97-6
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2024-08-13

502-97-6, 1,4-Dioxane-2,5-dioneRelated Search:

Selenium dioxide 2,5-Hexanedione 1,4-Dioxane MYRISTYL ACETATE Diethyl acetamidomalonate Quinoxaline-6-carboxylic acid ethyl ester 2-Morpholinecarboxylicacid,ethylester(9CI) Ethylene dimethacrylate 2,2,5-TRIMETHYL-1,3-DIOXANE-4,6-DIONE, 9 8% 2,3,5,6-tetramethyl-1,4-dioxane-2,5-diol 5-(1-Hydroxyethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione 2,2-Dimethyl-1,3-dioxane-4,6-dione 1,4-DIOXANE-2,5-DIOL,1,4-Dioxane-2,5-diol, 2,5-Dihydroxy-1,4-dioxane, Hydroxyacetaldehyde dimer (n)-3,6-dimethyl-1,4-dioxane-2,5-dione,DL-3,6-Dimethyl-1,4-dioxane-2,5-dione glycolide E-caprolactone copolymer 5-diazomeldrum'sacid(=5-diazo-2,2-dimethyl-1,3-dioxane-4,6-dione) Michler's ketone 2,5-Bis(hydroxymethyl)-1,4-dioxane-2,5-diol

  • Glycollide
  • p-Dioxane-2,5-dione
  • GLYCOLIDE
  • GLYCOLIDE A
  • 1,4-DIOXAN-2,5-DIONE
  • 1,4-DIOXANE-2,5-DIONE
  • PURASORB(R) G
  • 1,4-Dioxane-2,5-dione,97%
  • 1,4-DIOXANE-2,5-DIONE(GLYCOLIDE)
  • 1,4-DIOXANE-2,3-DIOL
  • GLYCOLIDE USP
  • Glycolide, 2,5-Dioxo-1,4-dioxane
  • Glycolide >=99%
  • 2,5-dioxo-1,4-dioxane
  • Acetic acid, hydroxy-, bimol. cyclic ester
  • Glycolide&gt
  • Glycolide,99.9%
  • Glycolid
  • 502-97-6
  • C4H4O4
  • PLGA